SpectrumSpectrumIP Ranges81,174Total IPs43,277,016 AS7843 US HK PL+6 more Los Angeles Charlotte Queens+1170 more
AT&T InternetAT&T InternetIP Ranges71,717Total IPs74,023,823 AS7018 US GB CA+5 more Houston Chicago Los Angeles+1687 more
Cox CommunicationsCox CommunicationsIP Ranges25,620Total IPs9,619,953 AS22773 US FI FR+2 more Las Vegas Phoenix San Diego+292 more
Cogent CommunicationsCogent CommunicationsIP Ranges21,537Total IPs22,239,316 AS174 US CA GB+82 more New York Brooklyn Washington+1810 more
CenturyLinkCenturyLinkIP Ranges10,939Total IPs24,595,480 AS393789 US GB GU+9 more Phoenix Denver Seattle+1189 more
Frontier CommunicationsFrontier CommunicationsIP Ranges10,457Total IPs11,201,054 AS5650 US JP GR+1 more Davenport Fort Wayne Covina+941 more
Verizon Internet ServicesVerizon Internet ServicesIP Ranges9,317Total IPs30,571,384 AS701 US MX GB+2 more New York Brooklyn Washington+1206 more
Comcast BusinessComcast BusinessIP Ranges8,349Total IPs7,275,740 AS33659 US MD Denver Portland Nashville+2058 more
United States Department of Defense DoDUnited States Department of Defense DoDIP Ranges7,320Total IPs44,795,136 AS5277 US DE SA Willingboro Tucson Tampa+131 more
AT&T BusinessAT&T BusinessIP Ranges6,073Total IPs16,211,390 AS6269 US PR GB Chicago Atlanta Houston+1254 more
Verizon BusinessVerizon BusinessIP Ranges5,439Total IPs28,637,734 AS46639 US DE GB+35 more Vienna Miami Queens+411 more
Verizon Fios BusinessVerizon Fios BusinessIP Ranges5,069Total IPs1,533,695 AS701 US New York Brooklyn Queens+816 more
Bell CanadaBell CanadaIP Ranges5,059Total IPs5,383,697 AS855 CA PM GB Toronto Montreal Ottawa+570 more
Spectrum BusinessSpectrum BusinessIP Ranges3,825Total IPs9,545,861 AS20429 US RO ID New York Orlando Charlotte+1222 more
Astound BroadbandAstound BroadbandIP Ranges3,666Total IPs6,986,796 AS6079 US NL IE+13 more Ashburn Chicago New York+280 more
GTT CommunicationsGTT CommunicationsIP Ranges3,281Total IPs4,862,167 AS3257 US GB DE+37 more Solihull East Finchley Frankfurt am Main+463 more
RostelecomRostelecomIP Ranges2,896Total IPs11,232,434 AS12389 RU US FR Moscow St Petersburg Irkutsk+259 more
Cox BusinessCox BusinessIP Ranges2,311Total IPs2,948,028 AS22773 US Las Vegas Phoenix San Diego+216 more
Turkcell SuperonlineTurkcell SuperonlineIP Ranges2,004Total IPs1,422,918 AS34984 TR EE Istanbul Ankara Izmir+142 more
Telus CommunicationsTelus CommunicationsIP Ranges1,878Total IPs2,296,887 AS852 CA ES NO Calgary Edmonton Vancouver+225 more
Bell DSL InternetBell DSL InternetIP Ranges1,212Total IPs1,150,451 AS577 CA Winnipeg Murray Corner Toronto+351 more
ER-TelecomER-TelecomIP Ranges1,099Total IPs2,989,043 AS31483 RU St Petersburg Yekaterinburg Perm+64 more
Amateur Radio Digital CommunicationsAmateur Radio Digital CommunicationsIP Ranges989Total IPs12,222,448 AS7377 US DE FR+36 more Stein Staten Island Swisher+109 more
TELUS DSL InternetTELUS DSL InternetIP Ranges926Total IPs524,351 AS852 CA SE US+1 more Calgary Edmonton Vancouver+167 more
TransTeleComTransTeleComIP Ranges780Total IPs1,181,380 AS49301 RU Magnitogorsk Barnaul Ivanovo+123 more